266545620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2003

約数の個数: 192

約数和(自身を含む): 944455680

約数和(自身を除く): 677910060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1951, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3105, 3795, 3902, 4140, 4554, 5060, 5853, 5940, 6210, 6831, 7590, 7804, 9108, 9755, 11385, 11706, 12420, 13662, 15180, 17559, 19510, 21461, 22770, 23412, 27324, 29265, 34155, 35118, 39020, 42922, 44873, 45540, 52677, 58530, 64383, 68310, 70236, 85844, 87795, 89746, 105354, 107305, 117060, 128766, 134619, 136620, 175590, 179492, 193149, 210708, 214610, 224365, 257532, 263385, 269238, 321915, 351180, 386298, 403857, 429220, 448730, 493603, 526770, 538476, 579447, 643830, 673095, 772596, 807714, 897460, 965745, 987206, 1053540, 1158894, 1211571, 1287660, 1346190, 1480809, 1615428, 1931490, 1974412, 2019285, 2317788, 2423142, 2468015, 2692380, 2897235, 2961618, 3862980, 4038570, 4442427, 4846284, 4936030, 5794470, 5923236, 6057855, 7404045, 8077140, 8884854, 9872060, 11588940, 12115710, 13327281, 14808090, 17769708, 22212135, 24231420, 26654562, 29616180, 44424270, 53309124, 66636405, 88848540, 133272810, 266545620]

約数ペア:

[(1, 266545620), (2, 133272810), (3, 88848540), (4, 66636405), (5, 53309124), (6, 44424270), (9, 29616180), (10, 26654562), (11, 24231420), (12, 22212135), (15, 17769708), (18, 14808090), (20, 13327281), (22, 12115710), (23, 11588940), (27, 9872060), (30, 8884854), (33, 8077140), (36, 7404045), (44, 6057855), (45, 5923236), (46, 5794470), (54, 4936030), (55, 4846284), (60, 4442427), (66, 4038570), (69, 3862980), (90, 2961618), (92, 2897235), (99, 2692380), (108, 2468015), (110, 2423142), (115, 2317788), (132, 2019285), (135, 1974412), (138, 1931490), (165, 1615428), (180, 1480809), (198, 1346190), (207, 1287660), (220, 1211571), (230, 1158894), (253, 1053540), (270, 987206), (276, 965745), (297, 897460), (330, 807714), (345, 772596), (396, 673095), (414, 643830), (460, 579447), (495, 538476), (506, 526770), (540, 493603), (594, 448730), (621, 429220), (660, 403857), (690, 386298), (759, 351180), (828, 321915), (990, 269238), (1012, 263385), (1035, 257532), (1188, 224365), (1242, 214610), (1265, 210708), (1380, 193149), (1485, 179492), (1518, 175590), (1951, 136620), (1980, 134619), (2070, 128766), (2277, 117060), (2484, 107305), (2530, 105354), (2970, 89746), (3036, 87795), (3105, 85844), (3795, 70236), (3902, 68310), (4140, 64383), (4554, 58530), (5060, 52677), (5853, 45540), (5940, 44873), (6210, 42922), (6831, 39020), (7590, 35118), (7804, 34155), (9108, 29265), (9755, 27324), (11385, 23412), (11706, 22770), (12420, 21461), (13662, 19510), (15180, 17559)]